baber/WOPTO huggingface dataset:
Patent JP-2002321608-A (JP)
Title: Hydraulic master cylinder for center valve type vehicle
Inventor: KOSUGI KAZUHIRO
IPC: B60T11/16
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To assemble a piston and a valve guide easily with simple structure at a low production cost and also prevent a cup seal from being turned over. SOLUTION: Engaging grooves 10 and 25 are arranged on the external peripheral face of the tip shaft section 4a of the piston 4 and on the internal peripheral of the large diameter cylindrical section 11a of the valve guide 11. A ring- shaped connection member 12 is interposed between the tip side external peripheral face of the piston 4 and the cylindrical section of the valve guide 11. A plurality of internal jaws 12d and external jaws 12e are provided alternatively on the connection member 12. The internal jaws 12d and the external jaws 12e are engaged in the engaging grooves 10 and 25 to connect the piston 4 and the valve guide 11 to the connection member 12.
Patent JP-2002331026-A (JP)
Title: Orthopaedic filling material and method for using the same
Inventor: RIN CHIICHI
IPC: A61F2/30
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To finally absorb an implanted paste to a patient by curing the implanted paste in a bone or a cavity of a vertebra. SOLUTION: An orthopaedic filling material comprises the paste which is obtained by mixing 18 to 80 wt.% of a hemihydrate of calcium sulfate and 85 to 20 wt.% of water, aqueous solution, aqueous dispersion or aqueous suspension, agitating the obtained mixture and which has a viscosity of a range of 20 to 75 poises. The paste is implanted in the bone or the cavity of the vertebra to be reinforced.
Patent JP-2002063570-A (JP)
Title: Graphics pipeline and its synchronizing method
Inventor: VANHOOK TIMOTHY J
IPC: G06T1/20
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To make the operation of a graphics pipe syncrhonizable with the operation of its command generator (main processor) even when the graphics pipeline processes commands included in a command stream from the graphics command generator at respectively different speeds. SOLUTION: A synchronization token including a programmable data message is inserted into the graphics command stream sent to the graphics pipeline. At a specific point nearby the end of the pipeline, the token is captured and a signal indicating that the token has arrived is generated. The graphics command generator judges which of possible tokens is captured by checking the captured token and can use information to synchronize a task with the graphics pipeline.
Patent JP-2002322713-A (JP)
Title: Sanitary washing device
Inventor: FURUBAYASHI MITSUYUKI
IPC: F24H1/18
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a sanitary washing device which prevents burnout of a warm water tank unit from being caused by performing heating operations of the warm water tank unit in a state where there is no water inside, without reference to an attitude of the warm water tank unit. SOLUTION: This device is equipped with a toilet seat, a washing means for washing a private part of a human body, and the warm water tank unit 7 which supplies warm water to the washing means. The unit 7 is composed of a warm water tank 1 where the warm water is stored, a warm water heater 5, a thermistor 6, a heat-sensitive plate 8 for conducting heat of the heater 5 to the thermistor 6, and a control circuit 4 for controlling the heater 5. The heat of the heater 5 is conducted to the thermistor 6 via the plate 8 without reference to the attitude of the unit 7 in a case where there is no water in the tank 1, in order to detect an abnormal rise in surface temperature of the heater 5 before the burnout of the unit 7.
Patent JP-2002323573-A (JP)
Title: Photoelectric sensor and light receiving device
Inventor: ICHIMURA SATORU
IPC: G01J1/44
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a photoelectric sensor suppressed in wrong detection of noise light and a light receiving device capable of controlling the discharge of a capacitive element in a peak hold circuit. SOLUTION: This light receiving device of the photoelectric sensor comprises the peak hold circuit 9 for holding the maximum voltage value of a light receiving signal outputted from a validated light receiving element by a capacitor 14. The peak hold circuit 9 comprises a MOS transistor 16d for discharging the electric charge charged in the capacitor 14. The MOS transistor 16d is controlled so as to operate to discharge side after the detection timing of the light receiving signal and return back before the next drive timing of a light projecting element, whereby the charging of electric charge in the capacitor 14 by noise light can be prevented in the period after the detection timing to before the next drive timing, and the wrong detection of noise light can be suppressed.
Patent JP-2002326944-A (JP)
Title: Anti-allergen composition and method for deactivating allergen
Inventor: INUI KEIICHIRO
IPC: A61K36/18
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an anti-allergenic composition that includes an allergen- deactivating agent and a hygroscopic composition and an anti-allergenic filtration material or a sheet thereof that is produced by processing this composition. SOLUTION: The objective anti-allergenic composition comprises an allergen- deactivating agent and a hydroscopic composition such as inorganic salts and the like. In addition, the composition is processed to provide the objective anti- allergenic filtration materials or anti-allergenic sheets.
Patent JP-2002325671-A (JP)
Title: Cup
Inventor: OGOSHI HIDEO
IPC: A47G19/00
Filed: 2001-05-01
Abstract: PROBLEM TO BE SOLVED: To drink a beverage by holding a cup without getting burnt or feeling cold when hot tea, cold juice just taken out of a refrigerator, or a hot or cold drink is poured into the cup. SOLUTION: Peltier elements 2, 4 are placed on the inner bottom 6 and near the outer surface 5 of the cup. By utilizing an electromotive force produced in the Peltier element 4 by pouring hot water or cold water into the cup, the Peltier element 2 placed near the outer surface 5 cools down the outer surface 5 when hot water is poured and heats up the outer surface 5 when cold water is poured in the cup.
Patent JP-2002328240-A (JP)
Title: Light transmission body
Inventor: MARUTANI TAKAO
IPC: G02B6/00
Filed: 2001-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a light transmission body with improved heat resistance. SOLUTION: The light transmission body is made of an acrylic resin having >=110 deg.C deflection temperature under loading. As for the acrylic resin, a resin having an acid anhydride structure, an imide structure or a crosslinked structure can be used.
Patent JP-2002326800-A (JP)
Title: Running regulating device of vehicle for high lift work
Inventor: MOROTA TAKASHI
IPC: B66F9/24
Filed: 2001-05-07
Abstract: PROBLEM TO BE SOLVED: To prevent a vehicle from running with the sub boom of a lifter projected outward in vehicles for high lift work including those of an insulated type having a lifter. SOLUTION: The lifter comprises a stored state detector 22 for detecting the stored state of the sub boom. When a controller 81 judges by the detection that the sub boom 63 is not stored, above problem is solved by fixing wheels 3, by preventing jacks 6 from being stored, by stopping a drive source such as an engine, by cutting a power take-off PTO, or by emitting an alarm for regulating the running of the vehicle.
Patent JP-2002332054-A (JP)
Title: Spout tool, vessel and gas barrier film
Inventor: WAKABAYASHI JUICHI
IPC: B65D33/38
Filed: 2001-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a spout tool of a vessel which is excellent in gas barrier property, and easily unsealed. SOLUTION: In a pull-open type spout tool 10, the gas barrier property film 26 joined with a base panel 18 for closing the inside of a cylindrical spout tool body 14 comprises a base material 28 formed of a synthetic resin film with a large number of pores 32 and a gas barrier layer 30 formed of a gas barrier property material which is laminated on one side of the base material. In this configuration, a large number of pores are formed in the base material of the gas barrier property film, and when the shear force is applied thereto, the base material can be easily torn at the part. Thus, when a part of the base panel is removed along a weakening line 20, the gas barrier property film 26 is easily torn together with a removed part of the base panel, and removed.
Patent JP-2002332127-A (JP)
Title: Joining mechanism of image forming device
Inventor: KONISHI DAISHI
IPC: G03G21/16
Filed: 2001-05-10
Abstract: PROBLEM TO BE SOLVED: To improve workability by easily positioning in structuring one unit having multiple functions by combining two units. SOLUTION: In combining an additional unit such as a paper feeding unit to a main body of an image forming device having one function, long and short pin members 6, 7 are projected and arranged on an upper part of a lower part unit 5, and a round hole 3 and an oblong hole 4 are arranged on an upper part unit 2. Then, the round hole 3 is engaged with the long pin 6 at first, and the oblong hole 4 is combined to the short pin 7 so as to facilitate assembly work.
Patent JP-2002345114-A (JP)
Title: Safety lamp for power failure
Inventor: KONISHI KOJI
IPC: H02B1/40
Filed: 2001-05-11
Abstract: PROBLEM TO BE SOLVED: To obtain a safety lamp for power failures which can be fitted easily, and moreover enables reduction of the size of a distribution board. SOLUTION: The case 9 of the safety lamp 1 for power failures is formed, so as to have approximately the same shape and outside dimensions as those of the case of a branch breaker 3, and is installed adjoining the branch breaker 3. A lamp 11 for illuminating a periphery when a power failure occurs, and a test switch 12 for carrying out a lighting test of the lamp 11 are exposed from an aperture 5 of a lid 6 of a distribution board 7.
Patent JP-2002339214-A (JP)
Title: Cassimere hair felt and method for producing the same
Inventor: MANITA TAKESHI
IPC: D04H1/541
Filed: 2001-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a cassimere hair felt light in weight, excellent in heat- insulating and noise-proofing properties, and further excellent in resistance to hair removal. SOLUTION: This cassimere hair felt is produced by a method shown in the figure (1) as follows: the cassimere hair collected from a residue 1 of the cassimere is treated with hot water to remove a part covering the hair root; the treated cassimere hair, a polyester fiber and a hot-melt fiber are blended; the blended material 2 is subject to carding 3 and to molding 4; and the molded material is subject to flocking 5 with a needle-puncher, then to thermally pressing 6, and finally to finishing 7. The cassimere hair felt preferably comprises 40-60% of the cassimere hair, 60-40% of the polyester fiber, and 10-30% of the hot-melt fiber.
Patent JP-2002343197-A (JP)
Title: Switch for flat cable and its manufacturing method
Inventor: OBARA MITSUTAKA
IPC: H01H27/00
Filed: 2001-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a switch for a flat cable and its manufacturing method in which various kinds of switches can be produced by only exchanging a switching knob and miniaturizing can be realized compared with traditional switching parts and connectors, and which can be produced in a short time. SOLUTION: The switch for the flat cable has a terminal member 20 provided with a leg part 22 electrically connected with a conductor part 10 by sticking into a wiring member 10 of the flat cable C and a fixed contact point part 23 arranged outside the wiring member 10, the switching knob 40 provided with a movable contact point part 43 electrically connected with the fixed contact point part 23 of the terminal member 20, and a holder member 30 to support the switching knob 40 in a state that the movable contact point part 43 of the switching knob 40 is possible to connect and disconnect with the fixed contact point part 23 of the terminal member.
Patent JP-2002339539-A (JP)
Title: Article fixture
Inventor: SHOJI TATSUO
IPC: E04F11/18
Filed: 2001-05-15
Abstract: PROBLEM TO BE SOLVED: To prevent two anchor pieces from being inadvertently bonded to each other by binding members. SOLUTION: The first anchor piece 1 is attached to an attaching bolt 3 in a manner being rotatable together therewith, and the second anchor piece 2 is attached to the attaching bolt 3 on a side of the first anchor piece 1 closer to a base-side end of the attaching bolt 3, in a manner relatively rotatable with respect to the same. Then, the binding members 9 and 10 are arranged on predetermined faces 1g, 2g of the respective anchor pieces 1, 2, which faces 1g, 2g are to abut on a rear side of a wall forming member H. The anchor pieces 1, 2 are superposed on each other, and located on the rear side of the wall forming member H through an opening 11 formed in the same. Then, the anchor pieces are expanded in mutually opposite directions, and finally the anchor pieces 1, 2, and an attaching member 4 arranged on the attaching bolt 3 cooperatively pinch the wall forming member H. Further, the second anchor piece 2 has a projection 2b formed thereon, which functions to prevent the binding member 9 of the first anchor piece 1 from being bonded to the second anchor piece 2.
Patent JP-2002337202-A (JP)
Title: Electromotive injection molding machine
Inventor: ITO AKIRA
IPC: B29C45/76
Filed: 2001-05-15
Abstract: PROBLEM TO BE SOLVED: To provide an electromotive injection molding machine capable of molding a molded product of more kinds/specifications. SOLUTION: A drive motor 12 having characteristics different from those of an injection motor 52 is connected to the screw shaft 11 of a ball screw for advancing a screw 43 before and behind. A servo controller is connected to the drive motor 12. This servo controller is connected to the upper order control unit to which the servo controller for controlling the injection motor 52 is connected. The upper order control unit selects either one of the injection motor 52 and the drive motor 12 to perform the drive control of the rotation of the screw shaft 11.
Patent JP-2002337099-A (JP)
Title: Sliding surface working method of fine sliding part and deciding method of recessed part forming condition in sliding surface working of fine sliding part
Inventor: TANABE IKUO
IPC: B81C99/00
Filed: 2001-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a sliding surface working method of a fine sliding part capable of mass-producing a fine part having a sliding surface of a desired friction coefficient by micro-scraping technology and remarkably improving an operational characteristic of a small industrial product such as a micro- machine, etc. SOLUTION: This sliding surface working method of the fine sliding part is devised to work a part having a sliding surface of a fine industrial product such as a micro-machine, etc., into the one with the sliding surface having a desired sliding characteristic by applying etching work using a photomechanical process (Photo engraving) on it and forming recessed parts in specified shape, size, depth, arrangement and number on the sliding surface.
Patent JP-2002337604-A (JP)
Title: Sideview mirror for vehicle
Inventor: NAKAGAWA SHINJI
IPC: B60Q1/34
Filed: 2001-05-16
Abstract: PROBLEM TO BE SOLVED: To apply light from a lamp unit to a rear side of a vehicle body with a simple structure. SOLUTION: A recessed part 115 to which the light emitted from the lamp unit 8 is transmittable is provided on a mirror body 2 at the vehicle body rear side in a state that the mirror body 2 equipped with a housing body 11 and a cover body 10 is fitted on the vehicle body.
Patent JP-2002339885-A (JP)
Title: Compressor
Inventor: OKADA HIROSHI
IPC: F04C29/04
Filed: 2001-05-16
Abstract: PROBLEM TO BE SOLVED: To solve a problem of a compressor that if a discharge opening 36 is disposed near a rotation transmitting mechanism 3 to prevent a lubricant oil in a lubrication box 6 from mixing into a rotor housing 7 via third and fifth pair rings 15 and 21, the temperature in the lubrication box 6 is increased with the discharged high temperature air and the heat resistance is required for the rotation transmitting mechanism 3 and the cost is increased. SOLUTION: Even if the discharge opening 36 is disposed on the nearer side of the rotor housing 7 from the rotation transmitting mechanism 3, such a deficiency as the temperature rise of the rotation transmitting mechanism 3 in the lubrication box 6 can be avoided by mounting a cooling water channel 37 on the wall of the lubrication box 6 and cooling the lubrication box 6. Therefore, the heat resistance of the rotation transmitting mechanism 3 can be lowered, so that the cost can be reduced. Further, as the lubrication box 6 is cooled with the cooling water, the temperature of the rotor housing 7 on the rotation transmitting mechanism 3 side can be lowered, and the rise of the temperature of the air discharged from the discharge opening 36 can be inhibited.
Patent JP-2002340960-A (JP)
Title: Inspection system
Inventor: MITANI TAKAAKI
IPC: G06F11/22
Filed: 2001-05-17
Abstract: PROBLEM TO BE SOLVED: To provide an inspection system capable of improving maintainability of data modifications, etc., by unitarily managing inspection instructing data. SOLUTION: The inspection system is constituted by connecting via a communication network N a plurality of terminals 2 for inspection connected to inspection facilities 3 with apparatus for inspection to a server 1 for management storing the specific inspection instructing data to be downloaded to the terminals 2 for inspection. The server 1 for management is provided with a global data folder 11A and a plurality of local data folders 11B. The global data folder 11A stores the inspection instructing data to be commonly used as global data by all the terminals 2 for inspection. Each local data folder 11B stores the inspection instructing data as local data to be independently used by each terminal for inspection.
Patent JP-2002343071-A (JP)
Title: Magnetic disk device
Inventor: BEPPU OSAMU
IPC: G11B33/08
Filed: 2001-05-17
Abstract: PROBLEM TO BE SOLVED: To realize the enhancement of rigidity and the reduction of a weight and size required for designing an enclosure with a simple structure and to position a magnetic head with high accuracy. SOLUTION: This magnetic disk device has a magnetic recording medium 3 for magnetically holding information, a motor 4 for rotating the magnetic recording medium, a magnetic head 7 for recording or reproducing the information to or from the magnetic recording medium, a carriage 8 for positioning the magnetic head by moving on the magnetic recording medium, a base 2 for fixing the motor and the carriage and a cover 20 fastened to the base by means of screw via sealing members 13. A reinforcing member 1 of a high- rigidity material is arranged in the space between the magnetic recording medium 3 and the cover 20 and the reinforcing member is fixed to the cover and the base by utilizing screws for fastening. The reinforcing member consists of a rib structure of a rugged shape.
Patent JP-2002347717-A (JP)
Title: Auxiliary device for material charge
Inventor: NODA YUSUKE
IPC: B65B39/00
Filed: 2001-05-22
Abstract: PROBLEM TO BE SOLVED: To provide an auxiliary device for material charge which prevents the scattering or volatilizing of a fluid material to be charged into a container to the outside, or into the atmosphere, has an exact charge, and is readily washed and cleaned after operation. SOLUTION: This auxiliary device for material charge 1 for charging the fluid material in a reversible bag into a container C such as a can has a discharging hole having the same shape and the same area as or smaller area than a charing hole P of the container, is provided with a funnel member 15 which is provided with an upper and lower connecting flanges 16 and 17 and a lower flange 9 which can be connected with the upper connecting flange 16 of the funnel member, and is composed of a guide ring 7 which is formed with a step portion 7a and provided with an upper guide portion 8 with an increased diameter and a cylindrical member 3 which is fit to a guide portion of the guide ring and has a window hole 5 on its body 4.
Patent JP-2002020551-A (JP)
Title: Method of producing rubber compound containing gas- including solid substance
Inventor: HEISLER MANFRED
IPC: C08K3/013
Filed: 2001-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing a rubber compound wherein gas- containing solid substance can be more promptly kneaded together. SOLUTION: In this method of producing rubber compound, the solid substance is compressed through degassing immediately before the rubber base polymer is kneaded together with the gas-including solid substance.
Patent JP-2002347156-A (JP)
Title: Composite sheet
Inventor: HIURA MASAFUMI
IPC: B32B7/02
Filed: 2001-05-24
Abstract: PROBLEM TO BE SOLVED: To obtain a composite sheet which has an advantage in costs and operations by allowing savings in labor for incorporating a conductive filler, such as carbon black, which is required to impart electrical conductivity. SOLUTION: This composite sheet is constituted by laminating conductive films, coated with a conductive coating, at least on one side of a base-material layer, and an electronic-component packaging container uses the composite sheet. The base-material layer, which can appropriately use a thermoplastic resin, can be composed of a monolayer or a multilayer.
Patent JP-2002354002-A (JP)
Title: Proxy-executing gateway apparatus and in-house network system
Inventor: SEKIGUCHI KIYONORI
IPC: H04L69/40
Filed: 2001-05-24
Abstract: PROBLEM TO BE SOLVED: To avoid a shutdown of communication path with off-premises apparatus during a failure at a permanent gateway apparatus, even if 2 (two) gateway apparatus dedicated to backup are not provided. SOLUTION: A proxy-executing gateway apparatus 107 is provided at an in-house network 103 and is connected to a gateway apparatus 104 in parallel to segments 1 and 2. The proxy-executing gateway apparatus 107 detects a failure occurred at the gateway apparatus 104 and executes a function to secure a communication path with an off-premises line 101 during failure occurrence at the gateway apparatus 104, in place of the gateway apparatus 104.
Patent JP-2002346145-A (JP)
Title: Pinball game machine
Inventor: UCHIGASHIMA TOSHIHIRO
IPC: A63F7/02
Filed: 2001-05-24
Abstract: PROBLEM TO BE SOLVED: To prevent game balls from rubbing electroconductive components off eventually staining the game balls, and the like, without reducing antistatic functions when the game balls pass through a game ball path in a Pachinko game machine in which path members of the game ball path are impregnated with electroconductive components for removing static electricity of the game balls to be supplied as at least prize balls after polished outside. SOLUTION: The electroconductive components are less in the content thereof for a path member 6 on the downstream side and with a higher resistance to scratching than those of path members 4 and 5 on the upstream side of the game ball path 3. On the upstream side, the downflow speed of the game balls is less, and so, the friction is smaller, the electroconductive components are inhibited from being rubbed off even when sufficient amounts of the electroconductive component are arranged to develop sufficient antistatic functions. On the downstream side where the downflow speed is higher, the less amounts of the electroconductive components and the higher resistance to scratching combinedly inhibit the electroconductive components from being rubbed off.